224470329 has 16 divisors (see below), whose sum is σ = 317201472. Its totient is φ = 140709888.

The previous prime is 224470321. The next prime is 224470339. The reversal of 224470329 is 923074422.

It is not a de Polignac number, because 224470329 - 2³ = 224470321 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 224470329.

It is not an unprimeable number, because it can be changed into a prime (224470321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105177 + ... + 107289.

It is an arithmetic number, because the mean of its divisors is an integer number (19825092).

Almost surely, 2^224470329 is an apocalyptic number.

It is an amenable number.

224470329 is a deficient number, since it is larger than the sum of its proper divisors (92731143).

224470329 is a wasteful number, since it uses less digits than its factorization.

224470329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4216.

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 224470329 is about 14982.3338969601. Note that the first 3 decimals coincide. The cubic root of 224470329 is about 607.7425555158.

The spelling of 224470329 in words is "two hundred twenty-four million, four hundred seventy thousand, three hundred twenty-nine".